Finding the Third Proportional to 1,914,277,414.50 and 4,155,259,824

Step by Step Solution

1. Step 1: Write the proportion equation
   1,914,277,414.50 : 4,155,259,824 = 4,155,259,824 : x
2. Step 2: Convert to fraction form
   1,914,277,414.50/4,155,259,824 = 4,155,259,824/x
3. Step 3: Cross multiply
   1,914,277,414.50x = 4,155,259,824 × 4,155,259,824
4. Step 4: Simplify right side
   1,914,277,414.50x = 17,266,184,204,948,510,720
5. Step 5: Solve for x
   x = 17,266,184,204,948,510,720/1,914,277,414.50
6. Step 6: Final answer
   x = 9,019,687,572.01